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Network and distribution components

For setting up a data transmission network


LAPP offers network and distribution components for sensor actuator, Fieldbus and Ethernet applications. Whether for the transmission of simple control signals, protocol-based Fieldbus or Ethernet signals, industrial networking of devices and machines begins with the selection of the right components.

Connecting, distributing, networking – this is what it's all about


Growth in automation in industry is impossible without intelligent networking of production facilities. The increased connectivity between industrial devices, machines, controls and the Internet enables data to be read, industrial plants to be better monitored and products to be produced in a more effective and customer-oriented manner.


In order to drive forward the digitalisation of production processes, the individual components of a production environment need to communicate with one another and with information systems. A high-performance and fail-safe data exchange is essential for this.


In addition to copper-based data cables or optical fibre optic cables, the construction of solid network structures also requires a whole host of "accessories". On our sub-pages, you will find indispensable components for many areas of industrial communication.

Sensor/actuator & fieldbus distribution

Fast, industrial field cabling

Passive distribution components connect several sensors and actuators to the control system at the same time. The distribution boxes are used for structured wiring and signal distribution within sensor/actuator or fieldbus applications.

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Ethernet distribution

Reliable communication between Ethernet network participants


Active distribution components such as switches, routers and firewalls ensure fail-safe data communication within an Ethernet-based network, for example in automation technology. 

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Monitoring solutions

Reliable monitoring with predictive maintenance systems


The ETHERLINE® GUARD stationary monitoring device displays the status of the connected Ethernet cable at all times. This means that unplanned plant downtimes can be reduced to a minimum, especially in moving and functionally critical applications. With the ETHERLINE® GUARD and its predictive maintenance function, you can plan the maintenance measures for your Ethernet cable in a predictive rather than reactive or proactive manner. 

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Fibre optic cable distribution

Splice boxes and top-hat rail adapters for maximum simplification and time savings


With the passive distribution components, you can quickly and easily connect glass fibres by splicing or connecting. The splice boxes and top-hat rail adapters for the control cabinet are used for cabling buildings and data centres and can also be used in PROFINET networks. 

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